Wild Kratts"Kickin' It with the Roos"
When Chris and Martin meet up with a mob of Red kangaroos, they get their car keys stolen by a joey and have to figure out how to get them back from the tricky little guy. As they jump into the life of the roos to search for the missing keys, the brothers realize that animals live in different kinds of social groups and they have important behaviors that keep the group together and safe. But everybody wonders just how safe this search has become, when Chris and Martin get tangled up in a kickboxing match with the dominant male and caught in the middle of a dingo attack. D

4:30 pm

Cyberchase"The Emperor Has Snow Clothes"
Hacker has crowned himself Emperor of Penguia and deposited the real emperor as a frozen statue in a distant corner of the site. The CyberSquad arrives just as a crippling snowstorm makes its way across Penguia in a path that seems destined to collide with their rescue. Digit uses updates on the storm's progress from cyberweathercaster Stormy Gale (Janice Huff) to help the kids track the storm. D

5:00 pm

Fetch! With Ruff Ruffman"What's Bugging Ruff"
Noel, Sammy and Jay are dispatched to Thompson Island where they learn about insects and their habitats while Harsha learns about powwows in New Mexico. D

5:30 pm

Nightly Business Report
Tonight on Nightly Business Report, housing prices have risen the most since the bubble burst. What lies ahead? NBR will ask Robert Shiller, co-founder of the Case-Shiller index, which tracks home prices nationwide. And, a look at why, now more than ever, there's a big push to teach kids in school about money and finance. D

John D. Rockefeller: American Experience
John D. Rockefeller Jr. dedicates his life to recasting the family image, which for decades is associated with his father's feared monopoly, Standard Oil, and predatory business practices. As the elder Rockefeller's only son, he dedicates his life to recasting the family image, giving away hundreds of millions of dollars and insisting his six children behave impeccably. He leaves an invaluable inheritance: a name that stood for "the well-being of mankind."G